Estimation of photon counting statistics with imperfect detectors*

Project supported by the National Natural Science Foundation of China (Grant Nos. 61627820, 11674306, 61590932, and 61377048).

Han Xiao-Chuan1, Zhuang Dong-Wei1, Li Yu-Xuan1, Song Jun-Feng1, †, Zhang Yong-Sheng2, ‡
       

Photon number distributions of both ideal and simulated ones for (a) and (b) calculated squeeze-vacuum state, (c) and (d) calculated coherent state.